Pith Number

pith:SULUWM7R

pith:2014:SULUWM7RH6QCCBMDWZZSY7BSST

not attested not anchored not stored refs pending

The temperature distribution of horizontal branch stars: methods and first results

A. Pietrinferni, B. Lanzoni, E. Dalessandro, E. P. Lagioia, F. R. Ferraro, M. Salaris, S. Cassisi

arxiv:1412.0627 v1 · 2014-12-01 · astro-ph.SR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SULUWM7RH6QCCBMDWZZSY7BSST}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T01:41:24.520115Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

95174b33f13fa0210583b6732c7c3294fffc811352504a4de5480d7e7047f2a3

Aliases

arxiv: 1412.0627 · arxiv_version: 1412.0627v1 · doi: 10.48550/arxiv.1412.0627 · pith_short_12: SULUWM7RH6QC · pith_short_16: SULUWM7RH6QCCBMD · pith_short_8: SULUWM7R

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/SULUWM7RH6QCCBMDWZZSY7BSST \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 95174b33f13fa0210583b6732c7c3294fffc811352504a4de5480d7e7047f2a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ada32e77babf002e90a6a0baff8eda14e0ab656c011ad69b225473dd1660eb3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-12-01T20:20:57Z",
    "title_canon_sha256": "0de333dac1f41b9004e4d8bf4e735c5edc5fab95feef715cba5accfec1fe6249"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.0627",
    "kind": "arxiv",
    "version": 1
  }
}